1601604837

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2053}}^1$

素因数の和:2163

約数の個数: 72

約数和(自身を含む): 2830946040

約数和(自身を除く): 1229341203

約数列:

[1, 3, 7, 9, 21, 29, 49, 61, 63, 87, 147, 183, 203, 261, 427, 441, 549, 609, 1281, 1421, 1769, 1827, 2053, 2989, 3843, 4263, 5307, 6159, 8967, 12383, 12789, 14371, 15921, 18477, 26901, 37149, 43113, 59537, 86681, 100597, 111447, 125233, 129339, 178611, 260043, 301791, 375699, 416759, 535833, 780129, 876631, 905373, 1127097, 1250277, 2629893, 2917313, 3631757, 3750831, 6136417, 7889679, 8751939, 10895271, 18409251, 25422299, 26255817, 32685813, 55227753, 76266897, 177956093, 228800691, 533868279, 1601604837]

約数ペア:

[(1, 1601604837), (3, 533868279), (7, 228800691), (9, 177956093), (21, 76266897), (29, 55227753), (49, 32685813), (61, 26255817), (63, 25422299), (87, 18409251), (147, 10895271), (183, 8751939), (203, 7889679), (261, 6136417), (427, 3750831), (441, 3631757), (549, 2917313), (609, 2629893), (1281, 1250277), (1421, 1127097), (1769, 905373), (1827, 876631), (2053, 780129), (2989, 535833), (3843, 416759), (4263, 375699), (5307, 301791), (6159, 260043), (8967, 178611), (12383, 129339), (12789, 125233), (14371, 111447), (15921, 100597), (18477, 86681), (26901, 59537), (37149, 43113)]