72603453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 107251200

約数和(自身を除く): 34647747

約数列:

[1, 3, 13, 39, 59, 139, 177, 227, 417, 681, 767, 1807, 2301, 2951, 5421, 8201, 8853, 13393, 24603, 31553, 40179, 94659, 106613, 174109, 319839, 410189, 522327, 1230567, 1861627, 5584881, 24201151, 72603453]

約数ペア:

[(1, 72603453), (3, 24201151), (13, 5584881), (39, 1861627), (59, 1230567), (139, 522327), (177, 410189), (227, 319839), (417, 174109), (681, 106613), (767, 94659), (1807, 40179), (2301, 31553), (2951, 24603), (5421, 13393), (8201, 8853)]