42377517

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 76702080

約数和(自身を除く): 34324563

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 117, 177, 273, 413, 531, 767, 819, 877, 1239, 2301, 2631, 3717, 5369, 6139, 6903, 7893, 11401, 16107, 18417, 34203, 48321, 51743, 55251, 79807, 102609, 155229, 239421, 362201, 465687, 672659, 718263, 1086603, 2017977, 3259809, 4708613, 6053931, 14125839, 42377517]

約数ペア:

[(1, 42377517), (3, 14125839), (7, 6053931), (9, 4708613), (13, 3259809), (21, 2017977), (39, 1086603), (59, 718263), (63, 672659), (91, 465687), (117, 362201), (177, 239421), (273, 155229), (413, 102609), (531, 79807), (767, 55251), (819, 51743), (877, 48321), (1239, 34203), (2301, 18417), (2631, 16107), (3717, 11401), (5369, 7893), (6139, 6903)]