633675897

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2411}}^1$

素因数の和:2518

約数の個数: 48

約数和(自身を含む): 1015934400

約数和(自身を除く): 382258503

約数列:

[1, 3, 9, 19, 29, 53, 57, 87, 159, 171, 261, 477, 551, 1007, 1537, 1653, 2411, 3021, 4611, 4959, 7233, 9063, 13833, 21699, 29203, 45809, 69919, 87609, 127783, 137427, 209757, 262827, 383349, 412281, 629271, 1150047, 1328461, 2427877, 3705707, 3985383, 7283631, 11117121, 11956149, 21850893, 33351363, 70408433, 211225299, 633675897]

約数ペア:

[(1, 633675897), (3, 211225299), (9, 70408433), (19, 33351363), (29, 21850893), (53, 11956149), (57, 11117121), (87, 7283631), (159, 3985383), (171, 3705707), (261, 2427877), (477, 1328461), (551, 1150047), (1007, 629271), (1537, 412281), (1653, 383349), (2411, 262827), (3021, 209757), (4611, 137427), (4959, 127783), (7233, 87609), (9063, 69919), (13833, 45809), (21699, 29203)]